assume	cs:_TEXT, ds:_TEXT, ss:_TEXT
DGROUP	group	_TEXT
_TEXT segment
org 0000h
start:
	mov ax, es
	add ax, 1000h
	mov ss, ax
	mov sp, 0ffffh
	mov ax, cs
	mov es, ax
	mov ds, ax

	jmp _main
	extrn	_main:near
_TEXT ends
	public	start
end start